Latest petroleum production News
How Oil and Gas Formed: The Science Behind Fossil Fuels ⛽🌍
Introduction Oil and natural gas have powered modern civilization for over a…
Formation damage
Producing formation damage has been defined as the impairment of the unseen…
Formation damage from paraffins and asphaltenes
Perhaps the most common formation damage problem reported in the mature oil-producing…
Flow through chokes
A wellhead choke controls the surface pressure and production rate from a…
Tubing Selection, Design, and Installation
IntroductionTubing is the normal flow conduit used to transport produced fluids to…
Multiphase Flow Properties Pressure Gradient Calculation
For oil wells, the main component of pressure loss is the gravity…
Introduction to IPR and VLP
The productivity of the well depends on an efficient use of the…
SURFACE WELL TESTING
Expro's global infrastructure provides well testing services covering: § Exploration and appraisal testing…
Isochronal tests for gas wells
The isochronal test is a series of single-point tests developed to estimate stabilized deliverability…




